Reproduction, growth and mortality of the common bully, Gobiomorphus cotidianus McDowall, in a eutrophic New Zealand lake

1982 ◽  
Vol 20 (3) ◽  
pp. 259-270 ◽  
Author(s):  
R. T. T. Stephens
PLoS ONE ◽  
2016 ◽  
Vol 11 (12) ◽  
pp. e0168992 ◽  
Author(s):  
Alberto Maceda-Veiga ◽  
Andy J. Green ◽  
Robert Poulin ◽  
Clément Lagrue

2008 ◽  
Vol 355 ◽  
pp. 287-295 ◽  
Author(s):  
KA Stockin ◽  
D Lusseau ◽  
V Binedell ◽  
N Wiseman ◽  
MB Orams

1980 ◽  
Vol 18 (4) ◽  
pp. 569-570 ◽  
Author(s):  
J. S. Clayton ◽  
R. Wells
Keyword(s):  

2020 ◽  
pp. 450-476
Author(s):  
Nicola Peart ◽  
Prue Vines

New Zealand and Australia are named in that order in the title because New Zealand was the first to develop the discretionary family provision jurisdiction, in 1900, that now applies in New Zealand, Australia, and much of the common law world. This allows courts to make awards to family members from the estate of the deceased. Originally benefitting only the surviving spouse and children, family provision has extended the rules of eligibility in line with changes in the meaning of ‘family’. So as well as spouses, claims can also, in many of the Australasian jurisdictions, be made by civil partners, cohabitants, and same-sex partners. Most jurisdictions have also broadened the class of eligible children to include grandchildren and stepchildren who were being maintained by the deceased as well as children born of new reproductive techniques. Both New Zealand and Australia have significant indigenous populations and their eligibility to claim family provision is modified to accord with their customary law. Over time, the courts have adopted a much broader view of a deceased’s ‘moral duty’ to his or her family, particularly in regard to claims by adult children. The size of awards has increased correspondingly. The chapter discusses this development, as well as the increasing relevance of Indigenous customary law and how the courts deal with disentitling conduct. In view of the greatly expanded scope of family provision in New Zealand and Australia, testamentary freedom may be only an illusion in these jurisdictions.


2010 ◽  
Vol 45 (2) ◽  
pp. 223-233 ◽  
Author(s):  
Michael J. Landman ◽  
Natalie A. Bleackley ◽  
Nicholas Ling ◽  
Michael R. van den Heuvel

Abstract This study examined the comparative physiological health of the endemic New Zealand common bully (Gobiomorphus cotidianus) in the Tarawera and Rangitaiki Rivers. Bully were sampled downstream of pulp and paper effluent inputs in the Tarawera River and compared with a similar inland population in the Rangitaiki River. Condition factor and liver somatic index did not differ between populations, but Tarawera River bullies possessed larger gonads. Haematological assessments found smaller erythrocytes with reduced haemoglobin content, and increased leukocyte concentrations in Tarawera River females. Male and female Tarawera River bullies had significantly induced hepatic ethoxyresorufin-O-deethylase (EROD) activity. Greater ovarian follicular steroid production was also found for Tarawera River females. Microscopic analysis of ovarian tissue samples found no histopathological abnormalities in either population and indicated a slightly advanced vitellogenic stage of development in the Tarawera River population. It is concluded that the difference in steroid production between populations was most likely linked to gonad size and developmental status. In line with the disappearance of physiological effects in recent controlled laboratory and mesocosm pulp and paper effluent exposures, this study further demonstrates that, with the exception of EROD induction, characteristic pulp and paper effluent effects are not obvious in wild Tarawera fish.


Antiquity ◽  
1962 ◽  
Vol 36 (144) ◽  
pp. 271-278
Author(s):  
J. Golson ◽  
P. W. Gathercole

Clearly this is a major problem in New Zealand culture history. One of the present writers has recently outlined the problem and assembled the archaeological materials available for its solution, using excavated evidence for the Moa-hunters and, in the absence of dependable archaeological data, inferring the Maori culture traits relevant to the comparison from a variety of sources, mainly descriptions, drawings and collections made by Europeans in the early days of contact. The result has been to isolate the common elements, point out the distinguishing ones, and define the areas of our present ignorance.The latter include, besides the question of agriculture already discussed, that of warfare. Though none of the evidences to be expected for this—weapons, defensive arrangements, or cannibalism—has been found in unequivocal Moa-hunter contexts, it must be admitted that the search has been restricted. Fortified sites (pa) are a prolific feature of the North Island cultural landscape, but very few have been properly excavated. The results of such investigations as have been made are hardly conclusive, and although the argument favouring Moa-hunter fortification in the Bay of Plenty cannot now be sustained, it would be well to keep the question open. The absence of weapons from Moa-hunter sites is a factor of some importance in this argument, but the Polynesian armoury was rendered almost exclusively in wood, and only stone or bone weapons of the patu type (FIG. 8) will be commonly found in archaeological deposits. Limited excavations on six undeniably fortified sites in the Auckland province have, however, failed to uncover a single weapon. The only piece of positive evidence for Moa-hunter weapons is the Horowhenua bone patu (FIG. 7) associated in a grave with a rare type of amulet, definitely known to the Moa-hunters though not necessarily distinctive of them.


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